Finding the Third Proportional to 472,540 and 1,028,024

Step by Step Solution

1. Step 1: Write the proportion equation
   472,540 : 1,028,024 = 1,028,024 : x
2. Step 2: Convert to fraction form
   472,540/1,028,024 = 1,028,024/x
3. Step 3: Cross multiply
   472,540x = 1,028,024 × 1,028,024
4. Step 4: Simplify right side
   472,540x = 1,056,833,344,576
5. Step 5: Solve for x
   x = 1,056,833,344,576/472,540
6. Step 6: Final answer
   x = 2,236,494.99